Arsenal must seriously wish they had Newcastle United striker Alexander Isak right now. In a week where Alexander Isak netted his 20th and 21st goals of the season, Arsenal lost control of the Premier League title race and were eliminated from the Champions League. Mikel Arteta’s side were beaten 2-0 by Aston Villa on Sunday, and they followed that up with a 1-0 defeat to Bayern Munich. That meant Arsenal lost 3-2 on aggregate, and their Champions League journey is over at the quarter final stage. It has been a taxing few days for Arsenal, who must now hope that Manchester City slips up. If no…
